Independent · Senior MB&F specialist on MostExpensiveWatches.net
MB&F
Founded 2005 in Switzerland. Independent watchmaking — owner-led, low production, cult collector base. This is the AI-generated store for MB&F on MostExpensiveWatches.net. Inventory aggregated from every tracked dealer. MB&F can claim this store to override the persona, policies, and pick featured listings.
Ask the MB&F AI specialist
Hi — I am the AI specialist for MB&F. MB&F is independent watchmaking — owner-led, low production, cult collector base. I can help you find specific references in live inventory across every dealer we track, compare prices, and explain provenance, papers, and what to look for. What are you researching?
Voice mode requires microphone access. Audio streams live to Gemini and is not stored. The specialist can recommend specific listings, never complete a purchase.
Featured MB&F listings
Default selection is the highest-value live inventory across tracked dealers. MB&F can claim this store and curate the picks.
MB&F · a-collected-man
MB&F LM Sequential Flyback | Platinum CABPT_M2402
Ref. CABPT_M2402 · Platinum
€170k
MB&F · a-collected-man
MB&F Legacy Machine Perpetual Evo | Titanium WTI_M1886
Ref. WTI_M1886 · Grade 5 Titanium
€101k
MB&F · a-collected-man
MB&F LM Sequential EVO | Black Dial | Zirconium WZC_M1883
Ref. WZC_M1883 · Stainless Steel
€145k
MB&F · a-collected-man
MB&F HM6 TI | Titanium CKNTI_M1962
Ref. CKNTI_M1962 · Grade 5 Titanium
€138k
MB&F · a-collected-man
MB&F Perpetual Evo | #1/15 | Zirconium CASZC_M2059
Ref. CASZC_M2059 · Stainless Steel
€136k
MB&F · a-collected-man
MB&F MB&F x H. Moser & Cie LM101 | Funky Blue | Stainless Steel
Ref. LM101 · Stainless Steel
€100k
17 live MB&F listings tracked
Range €19k - €170k · median €87k · 3 tracked dealers.
a-collected-man
LM Sequential Flyback | Platinum
Ref. CABPT_M2402 · Platinum
€170k
a-collected-man
Legacy Machine Perpetual Evo | Titanium
Ref. WTI_M1886 · Grade 5 Titanium
€101k
a-collected-man
LM Sequential EVO | Black Dial | Zirconium
Ref. WZC_M1883 · Stainless Steel
€145k
Sold · archive
a-collected-man
HM6 TI | Titanium
Ref. CKNTI_M1962 · Grade 5 Titanium
€138k
Sold · archive
a-collected-man
Perpetual Evo | #1/15 | Zirconium
Ref. CASZC_M2059 · Stainless Steel
€136k
Sold · archive
a-collected-man
MB&F x H. Moser & Cie LM101 | Funky Blue | Stainless Steel
Ref. LM101 · Stainless Steel
€100k
Sold · archive
a-collected-man
HM4 Thunderbolt | Titanium
Ref. COHTI_M2057 · Grade 5 Titanium
€90k
Sold · archive
a-collected-man
LM1 Xia Hang | Limited Edition | White Gold
Ref. CJAWG_M1699 · 18k White Gold
€88k
Sold · archive
a-collected-man
LM2 TI | Titanium
Ref. CKNTI_M1961 · Grade 5 Titanium
€87k
Sold · archive
analog-shift
MB&F Legacy Machine Split Escapement EVO
Ref. 40992012 · Stainless Steel
€72k
Sold · archive
collective-horology
MB&F Legacy Machine LM101 Platinum (Pre-owned)
Ref. LM101 · Platinum
€69k
Sold · archive
a-collected-man
LMX Steel & Brass | Limited Edition | Stainless Steel
Ref. CMASS_M2043 · Stainless Steel
€68k
Sold · archive
a-collected-man
LM101 | 51.PL.W | 33/33 | Platinum
Ref. LM101 · Platinum
€64k
Sold · archive
a-collected-man
LM101 | Certified Pre-Owned | White Gold
Ref. LM101 · 18k White Gold
€58k
Sold · archive
a-collected-man
HM3 Black Frog | Limited Edition | Titanium
Ref. WTI_M1436 · Grade 5 Titanium
€51k
Sold · archive
a-collected-man
LM101 | 51.S1L.W | Stainless Steel
Ref. LM101 · Stainless Steel
€39k
Sold · archive
a-collected-man
Melchior | Desk Clock | L’Epée 1839
Ref. 1839 · Stainless Steel
€19k
Sold · archive
Tracked dealers carrying MB&F
| Dealer | Country | Listings |
|---|---|---|
| A Collected Man | UK | 15 |
| Analog/Shift | US | 1 |
| Collective Horology | US | 1 |
MB&F buying policies
Public summaries. The selling dealer's posted policy is authoritative.
Authentication
All MB&F listings shown on MostExpensiveWatches are tracked from vetted secondary-market dealers. Authentication is the selling dealer's responsibility — for MB&F specifically, confirm serial-to-reference alignment, box-and-papers if claimed, original bracelet links, and movement integrity. For modern pieces, verify the original guarantee card is dated and stamped.
Shipping
Shipping, insurance, duties, and import handling vary by the selling dealer. International buyers should confirm with their local customs broker before committing — luxury watches over $5,000 often require declared insurance and may attract import VAT or duty.
Returns
Return windows vary by dealer (typically 3–14 days for inspection-only returns). Confirm directly with the listing merchant before purchase. MostExpensiveWatches does not process returns directly.
Valuation
MB&F secondary-market prices move with auction comps, production volume signals, and dealer inventory turns. The range shown reflects current live listings — historical auction hammers may sit higher.
Auktionshistorie - MB&F
Dokumentierte Hammerpreise von Phillips, Christie's und Sotheby's.
| Reference | Model | Hammer | Year | Venue |
|---|---|---|---|---|
| HM4 | Horological Machine N°4 Thunderbolt | $285,000 | 2024 | Phillips New York |
| HM10 Panda Only Watch | Horological Machine No. 10 'Panda' Only Watch | $679,160 | 2021 | Christie's Geneva |
| 60.SPL.B | Horological Machine No. 6 Sapphire Vision (HM6-SV) | $209,550 | 2025 | Christie's New York |
| HM6 Space Pirate | Horological Machine No. 6 'Space Pirate' | $180,180 | 2022 | Christie's Hong Kong |
| 03.WL.P | Legacy Machine Perpetual | $157,513 | 2025 | Christie's Geneva |
| HM4 Thunderbolt | Horological Machine No. 4 'Thunderbolt' | $147,756 | 2024 | Bonhams Hong Kong |
| HM4 Thunderbolt | Horological Machine No. 4 Thunderbolt | $147,435 | 2017 | Sotheby's Hong Kong |
| 70.PBL.B | Horological Machine No. 7 'Aquapod' Red | $145,000 | 2021 | Christie's Hong Kong |
Frequently asked
What is the price range for MB&F watches?
Currently in stock across our partner retailers, MB&F watches range from $21k to $185k, with a median price of $95k. There are 17 MB&F references available right now.
Which MB&F references are most available right now?
The top MB&F references currently in stock are LM101, CABPT_M2402, WTI_M1886.
What case materials does MB&F use most often?
Across our live MB&F inventory, the most common case materials are Stainless Steel, Grade 5 Titanium, Platinum.
What complications does MB&F offer?
Our live MB&F inventory features watches with Chronograph. MB&F (Maximilian Büsser & Friends) makes 'horological machines' — sculptural mechanical art pieces. Each model is a collaboration with independent watchmakers.
Is MB&F a good investment?
MB&F holds value well in the collector market, particularly limited editions and discontinued references. Investment performance varies by reference — check auction records on Phillips, Christie's and Sotheby's.